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MetabolomicsCuticular hydrocarbon profiles of Formica sanguinea and and their Formica fusca slaves over the colony development

One of the main challenges of the socially parasitic mode of life is bypassing the host's recognition ability, which ensures that altruistic behaviour is directed towards related individuals. Various chemical strategies have evolved to achieve this goal. The most widespread, used also by the obli...

2026-05-19 | MTBLS13712 | MetaboLights
MetabolomicsCiprofloxacin-induced metabolic disruption and stringent response drives persistent small-colony variants in Staphylococcus aureus

Antibiotic treatment failure in Staphylococcus aureus infections is frequently associated with antimicrobial resistance or the emergence of small-colony variants (SCVs), a metabolically quiescent phenotype that complicates infection management. Here, we show that ciprofloxacin induces a stable SC...

2025-11-19 | MTBLS13343 | MetaboLights
MetabolomicsSingle-cell and bulk level metabolomic study of the glycolysis inhibition by 2-deoxy-D-glucose in Saccharomyces cerevisiae
Single-cell level measurements are necessary to characterize the intrinsic biological variability in a population of cells. In a study of the metabolic response of a clonal Saccharomyces cerevisiae population challenged by the glycolytic inhibitor 2-deoxy-D-glucose (2-DG), this variability is shown ...
2013-05-22 | MTBLS29 | MetaboLights
ProteomicsComparison between the proteome of Escherichia coli single colony and during liquid culture
Most of the proteomic studies done so far uses bacterial cells harvested from liquid culture media. However it is widely accepted that many important determinants associated with virulence and host cell adhesion are exclusively expressed during growth on solid media. As an attempt to complement prev...
ORGANISM(S): Escherichia coli 
2021-09-09 | PXD019140 | Pride
Protein extraction Bacterial proteome Ecoli Mass spectrometry Single-colony Proteomics 
ProteomicsMass spectrometry-based analysis of Mycobacterial single-colony proteome
Here as an attempt to explore bacterial single-colony proteomics, we describe a quantitative mass spectrometry-based protocol to isolate and analyse the proteome of a single mycobacterial colony from 7H10 media. Tryptic peptides are evaluated with high performance liquid chromatography coupled with ...
ORGANISM(S): Mycobacterium smegmatis (strain ATCC 700084 / mc(2)155) 
2021-03-11 | PXD018168 | Pride
Protein extraction Mycobacteria Bacterial proteome Mass spectrometry Single-colony Proteomics 
GenomicsGeobacillus stearothermophilus strain:single colony | isolate:single colony
Geobacillus stearothermophilus strain:single colony | isolate:single colony Genome sequencing
PRJNA1369172 | ENA
ProteomicsTrichodesmium single colony metaproteomes field station Tricolim_19
Metaproteomes of individual Trichodesmium colonies collected from a single location in the Carribbean sea (65.22W, 17.02N) at 17:00 local time. Some colonies were associated with auto-fluorescent mineral particles. Their proteomes were analyzed individually to investigate the effect of the minerals ...
ORGANISM(S): Trichodesmium 
2021-07-05 | PXD016330 | Pride
Microbe Metaproteomes Trichodesmium Cyanobacterium Ocean Single colony 
GenomicsSingle colony sequencing
Single colony sequencing
PRJEB17864 | ENA
MetabolomicsPrevention of acute graft-versus-host disease via single-dose administration of bioengineered extracellular vesicles
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is a curative therapy for various hematological and immunologic diseases, but acute graft-versus-host disease (aGVHD) remains a major cause of morbidity and mortality. We previously discovered in patients and murine models that higher le...
2026-09-11 | MTBLS15633 | MetaboLights
TranscriptomicsIdentification of a complex genetic network involved in Saccharomyces cerevisiae colony morphology
When grown on solid substrates, different microorganisms often form colonies with very specific morphologies. Whereas the pioneers of microbiology often used colony morphology to discriminate between species and strains, the phenomenon has not received much recent attention. In this study, we use ...
ORGANISM(S): Saccharomyces cerevisiae 
2012-04-27 | E-GEOD-36151 | biostudies-arrayexpress
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